How To Measure Thread Size Of Tap. The pitch of the thread. 465 of an inch which is about.
For instance, if the hole you are going to make is 3/8 inch, find the measurement on the left side of the chart and look across it's line to see that it has 16 threads per inch. Spread the ruler across the diameter of the pipe and measure from 1 interior wall to the other. The easiest way to find out the size of the thread in your mixer tap or faucet is to remove the aerator (this is the part that screws off at the end of your tap) and measure the.
How to determine screw size & thread count lay the screw down on a flat surface.
How to determine screw size & thread count lay the screw down on a flat surface. This size drill bit should be used for drilling the initial hole that will then be tapped. Tap drill (mm) thread size. The dimension in column 3 will be your nominal pipe thread size.